From here you’ll need to defend Prosperity’s walls from the invading forces. There are guns and ammo littered along the wall so you shouldn’t have any trouble keeping yourself armed.

The north wall has the first wave of enemies. Don’t worry too much here as they don’t have any way to really breach your defences yet. Take your time and take out the enemies.

Then head to the west wall when the call comes that the next wave is approaching. This is the same deal, a few folks in vehicles but nothing too threatening just yet.

Back to the north wall for a few more enemies. Then trucks with ramps will start heading your way. If you can stop the trucks before they are close enough to get the ramps to your property you’ll have an easier time of defending. A heavy weapon like a rocket launcher is your best shot at this. If they do get to the wall it just means you’ll have to be more careful as it’s a lot easier for the enemies to breach the section.

A second truck will then head towards the west side of the wall. If either are allowing enemies in the rest of your group will fall back to protect the house and children. You don’t have to follow them if the height advantage gained by staying on the wall is preferable than having a little extra distance.

After a few more waves, helicopters will drop enemies via parachutes on the north and west walls. Taking a few out while they’re falling will make this easier but be careful and remember they can shoot you too. They will attempt to charge the facility and plant bombs so make sure to stop them. Remember to check in on the area behind you to clean up any enemies who have managed to scale the wall.

The highwaymen will eventually give up and you’ll see a cut scene of the aftermath of the fight.